DRILL PIPE PRODUCTION LINE:

The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.

The product of hydraulic upsetting machine has not flash on the end of drill pipe.

STEP1: HYDRAULIC UPSETTING MACHINE:

Hydraulic upsetting machine is widely used in oilfield, construction, bridge and other industries, is the preferred equipment to carry out large quantities, high precision upsetting forging production, which is very suitable for round steel, steel pipe, drill pipe, sucker rod, oil pipe and other long rod forging and forming. Moreover, hydraulic upsetting machine Improve the process which solve the flash on the end of workpiece that is important to the quality of OCTG. The PLC and automation control is easy operate and make better qualified products.

STEP2: Intermediate frequency quenching and tempering production line :

TZX series intermediate frequency quenching and tempering production line is a kind of device with a high performance product by our company. It can complete various sucker rod, oil pipe, drill pipe, drill collar, tubing and steel rod heat treatment processing. It adopts the high strength bed design, have a variety of configuration and can be chosen by the customer. The fully automatic feeding device realizes the unmanned operation of the whole production line, which greatly reduces the labor cost.

STEP3:PIPE THREADING LATHE :

QK series pipe threading lathe is also called oil country lathe, big bore lathe and hollow spindle lathe are economical CNC horizontal lathe, which are not only suitable for oil pipe thread turning, but also widely used in all works of life such as automotive, petroleum, military and other mechanical processing. The lathe has the advantages of high efficiency, low scrap rate, good consistency, etc.